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Merge pull request #10674 from tamasvajk/kotlin-implements

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Kotlin: extract `implInterface`
This commit is contained in:
Tamás Vajk
2022-10-05 09:11:41 +02:00
committed by GitHub
parent ad83fc8a98 d2861361d9
commit ecfbd5edfe
5 changed files with 131 additions and 11 deletions
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13
java/kotlin-extractor/src/main/kotlin/KotlinUsesExtractor.kt
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@@ -1496,10 +1496,10 @@ open class KotlinUsesExtractor(
* Argument `inReceiverContext` will be passed onto the `useClassInstance` invocation for each supertype.
*/
fun extractClassSupertypes(c: IrClass, id: Label<out DbReftype>, mode: ExtractSupertypesMode = ExtractSupertypesMode.Unbound, inReceiverContext: Boolean = false) {
extractClassSupertypes(c.superTypes, c.typeParameters, id, mode, inReceiverContext)
extractClassSupertypes(c.superTypes, c.typeParameters, id, c.isInterfaceLike, mode, inReceiverContext)
}
fun extractClassSupertypes(superTypes: List<IrType>, typeParameters: List<IrTypeParameter>, id: Label<out DbReftype>, mode: ExtractSupertypesMode = ExtractSupertypesMode.Unbound, inReceiverContext: Boolean = false) {
fun extractClassSupertypes(superTypes: List<IrType>, typeParameters: List<IrTypeParameter>, id: Label<out DbReftype>, isInterface: Boolean, mode: ExtractSupertypesMode = ExtractSupertypesMode.Unbound, inReceiverContext: Boolean = false) {
// Note we only need to substitute type args here because it is illegal to directly extend a type variable.
// (For example, we can't have `class A<E> : E`, but can have `class A<E> : Comparable<E>`)
val subbedSupertypes = when(mode) {
@@ -1514,12 +1514,15 @@ open class KotlinUsesExtractor(
for(t in subbedSupertypes) {
when(t) {
is IrSimpleType -> {
val owner = t.classifier.owner
when (owner) {
when (val owner = t.classifier.owner) {
is IrClass -> {
val typeArgs = if (t.arguments.isNotEmpty() && mode is ExtractSupertypesMode.Raw) null else t.arguments
val l = useClassInstance(owner, typeArgs, inReceiverContext).typeResult.id
tw.writeExtendsReftype(id, l)
if (isInterface || !owner.isInterfaceLike) {
tw.writeExtendsReftype(id, l)
} else {
tw.writeImplInterface(id.cast(), l.cast())
}
}
else -> {
logger.error("Unexpected simple type supertype: " + t.javaClass + ": " + t.render())